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AGAVE AND YUCCA | CACTI | WILDFLOWERS

Croton Californicus, California Croton


Plants > Wildflowers > Euphorbiaceae > Croton Californicus
California Croton; Croton californicus (California croton), Valley of Fire Wash, Valley of Fire State Park, Nevada
Croton californicus (California croton), Valley of Fire Wash, Valley of Fire State Park, Nevada
Common name:
California croton
Family:
Spurge (Euphorbiaceae)
Scientific name:
Croton californicus
Main flower color:
Yellow
Range:
South and central California, west Arizona, Mojave Desert regions of Nevada and Utah, and a few locations in south New Mexico
Height:
Up to 3 feet
Habitat:
Washes, dunes, sagebrush flats, sandy places; up to 3,000 feet
Leaves:
Gray-green, oblong to narrowly elliptic, up to 2 inches long and 0.8 inches wide. On stalks of around one inch. Stellate-hairy
Season:
February to October
Pintrest
Croton californicus is a dioecious species; plants produce either staminate or pistillate flowers. The former have between ten and 15 stamens, with whitish filaments and yellow anthers, while the latter contain a three-pronged ovary, each chamber topped by a four-lobed style. Both types of flower have five equal-sized sepals (larger for pistillate specimens), but no petals. Sepals, stems and leaves are covered by scale-like, star-shaped hairs.

The inflorescence is an open, leafy cluster, of between three and eight flowers (staminate) or one to six (pistillate). Leaves are light green below, darker above, with blades that are more than twice as long as wide.




Leaves and flowers
Leaves and flowers
California Croton
Branched stem
Staminate flower
Staminate flower
Pistillate flower
Pistillate flower
Stellate leaf hairs
Stellate leaf hairs
Oblong leaves
Oblong leaves
Hairy inflorescence
Hairy inflorescence
Stems and leaves
Stems and leaves
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